40 citations · 41 across the 3 of their papers we have counts for
3 papers
cs.LG2021
Subspace Decomposition based DNN algorithm for elliptic type multi-scale PDEs
Xi-An Li, Zhi-Qin John Xu, Lei Zhang
While deep learning algorithms demonstrate a great potential in scientific computing, its application to multi-scale problems remains to be a big challenge. This is manifested by t…
physics.comp-ph2020★ 40 cited
A multi-scale DNN algorithm for nonlinear elliptic equations with multiple scales
Xi-An Li, Zhi-Qin John Xu, Lei Zhang
Algorithms based on deep neural networks (DNNs) have attracted increasing attention from the scientific computing community. DNN based algorithms are easy to implement, natural for…
cs.CV2020★ 1 cited
Multi-scale Receptive Fields Graph Attention Network for Point Cloud Classification
Xi-An Li, Lei Zhang, Li-Yan Wang +1
Understanding the implication of point cloud is still challenging to achieve the goal of classification or segmentation due to the irregular and sparse structure of point cloud. As…